9823. 'A breastplate' means Divine Truth shining forth from Divine Good. This is clear from the meaning of 'a breastplate' as Divine Truth shining forth from Divine Good, in this instance within the last and lowest things in progression from inmost ones in the heavens. For the ephod which that breastplate rested on represented the lowest things of the spiritual kingdom, and therefore the lowest things of heaven. The reason why 'the breastplate' has this meaning is that it was tied on over the breast, where the heart lies, and was filled with precious stones, and the heart corresponds to celestial good, which is the good of love to the Lord received from the Lord, while the twelve precious stones correspond to Divine Truths springing from that good. This is the reason why in the highest sense 'the breastplate' means Divine Truth shining forth from the Lord's Divine Good. For the correspondence of the heart to celestial good, or the good of love to the Lord received from the Lord, see 170, 172, 176, 3635, 3883-3896, 7542, 9050, 9300, 9494; and for the correspondence of the twelve precious stones to Divine Truths which spring from Divine Good, see further on in the present chapter where the full description of this breastplate occurs. There it is called 'the breastplate of judgement', also the Urim and Thummim, because of the twelve precious stones with which it was filled. The fact that it was tied on over the breast, where the heart lies, is evident from the description of it below, where that fact is stated explicitly in these words,

Aaron shall carry the names of the sons of Israel in the breastplate of judgement over his heart. Verse 29.

And after this,

They shall be over Aaron's heart, when he goes in before Jehovah. And Aaron shall carry the judgement of the children of Israel over his heart before Jehovah continually. Verse 30.

'Judgement' too means Divine Truth emanating from the Lord's Divine Good, as will be seen in what follows.

9279. 'And on the seventh day you shall cease' means a state of good, when the person is governed by internal things, and [his] peace and serenity then. This is clear from the meaning of 'the seventh day', or the sabbath, as a time when a person is governed by good and is led by the Lord by means of good, dealt with in 8495, 8510, 8890, 8893; and from the meaning of 'ceasing', or resting from work, as peace and serenity then. Regarding this state, see what has been stated and shown above in 9274, 9278.

[2] But a brief statement must be made to show why it is that when a person is governed by good he is governed by internal things. A PERSON'S EXTERNALS HAVE BEEN CREATED SO AS TO CONFORM TO AN IMAGE OF THE WORLD, BUT HIS INTERNALS TO CONFORM TO AN IMAGE OF HEAVEN, see 6057. Therefore also his externals receive things that belong to the world, but his internals those that belong to heaven. A person's externals belonging to the world are gradually opened up as he progresses from early childhood on into adult life; so are his internals. But the externals are opened up by things belonging to the world, whereas the internals are opened up by those belonging to heaven. Areas of the mind opened up in this way are of two kinds, those in the understanding and those in the will. Those in the understanding are opened up by things connected with truth, and those in the will by things connected with good; for everything in the whole created order, both in the world and in heaven, has connection with truth and good. The things connected with truth are called matters of knowledge and discernment, but those connected with good are called matters of love and affection. This shows exactly what those things are which open up a person's life and what they are like.

[3] As regards the internal man, which has been created so as to conform to an image of heaven, as has been stated, discernments of the truth and good of faith received from the Lord, and therefore of faith in the Lord, are what open up the areas in the understanding there. And affections for truth and good, which are attributes of love received from the Lord, and therefore of love offered to the Lord, are what open up the areas in the will, consequently form heaven and so an image of the Lord with him; for heaven is an image of the Lord. So it is that heaven is called the Grand Man, see 1276, 2996, 2998, 3624-3649, 3741-3751, 4218-4228, and that the human being has been created so as to conform to an image of heaven and an image of the world, 3628, 4523, 4524, 6013, 6057, and a person who has been regenerated and an angel are heaven and the Church in their smallest form, 1900, 3624ff, 3634ff, 3884, 4040, 4041, 4292, 4625, 6013, 6057, 6605, 6626, 8989. From all this it becomes clear why it is that when a person is governed by good he is governed by internal things. But regarding the opening up of a person's internals and externals, more will in the Lord's Divine mercy be stated further on.